baber/WOPTO huggingface dataset:
Patent JP-S62149307-A (JP)
Title: Production of external pressure type tubular permselective membrane
Inventor: SAWADA YASUHIDE
IPC: B01D65/02
Filed: 1985-12-23
Abstract: PURPOSE:To obtain the titled permselective membrane module having resistance to steam cleaning by forming the membrane of a thermoplastic resin having >=150 deg.C heat-deflection temp., and then immersing the membrane in hot water or an aq. water-soluble compd. soln. at a temp. above 180 deg.C and below the heat-deflection temp. CONSTITUTION:The thermoplastic resin having >=150 deg.C heat-deflection temp. measured at 18.6kg/cm<2> by ASTM-D648 is used as the material of the membrane. Polyether imide, polysulfone, etc., the included in such a resin. An external pressure type tubular permselective membrane is formed with the resin by an appropriate method. The membrane is then heat-treated by immers ing the membrane in hot water or an aq. water-soluble compd. soln. at a temp. above 100 deg.C and below the heat-deflection temp. of the membrane forming resin. The membrane module which is used for treating the hot water of 80-90 deg.C can be preferably treated with steam at 130 deg.C and at 2atm for two hours. The heat treatment is completed while the membrane is immersed, and the membrane is not dried. The amt. of the soln. to be permeated and the fractional characteristic are changed by drying.
Patent JP-S63140461-A (JP)
Title: Exchange type medium recording system
Inventor: MATSUO MASARU
IPC: G11B20/10
Filed: 1986-12-02
Abstract: PURPOSE:To prevent the illegal use of information by adding a particular check code to recording a bit of information and recording the information including its sector. CONSTITUTION:When a bit of information is recorded, its recording area is discriminated by discrimination code data ID and write the information in data field DF and the recording takes place with a sector to be added with the particular check code CRC-D and a sector to be added with a usual check code. For the usual check code in case of the floppy disk, data generated from generation polynomial F(X)=X<16>+X<12>+X<5>+1 which is used for IBM format, etc. is used, while for the particular data code; such data as generated from generation polynomial other than the above-mentioned format is used. Consequently, the illegal use of the recording information can be prevented.
Patent JP-S63141273-A (JP)
Inventor: HIRASAWA NAOKI
IPC: H01R9/05
Filed: 1986-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09131464-A (JP)
Title: Game device with function for sensing object and method for sensing object
Inventor: MATSUNAGA EIICHI
IPC: A63F13/213
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To sense whether or not an image of a human body is taken. SOLUTION: A camera 2 for taking an image of a human body and a background 3 and a blue background picture 3 are provided to sense color in a predetermined range of image to be taken, and when a sensed color is blue, it is judged that there is no image of human body and when sensed color differs from blue, it is judged that image of human body has been taken.
Patent JP-H05130510-A (JP)
Title: Image sensor
Inventor: KUSUDA YUKIHISA
IPC: H04N5/365
Filed: 1991-11-05
Abstract: PURPOSE:To increase an photoelectric current and to reduce the influence of a noise in a driving circuit, etc., by using a phototransistor as a photo sensor. CONSTITUTION:A gate electrode 2 is formed on a glass substrate 1, and amorphous material Si3N4-3 and amorphous material Si-4 are filmed on the electrode, and Cr film is formed on the film. A source electrode 5 and a drain electrode 6 are formed by patterning the Cr film. thence, a TFT element B is formed on the substrate 1 by patterning amorphous material Si. Thence, H-type amorphous material Si-7 is filmed, and P-type amorphous material Si-8 and N-type amorphous material Si-9 are filmed sequentially on the Si-7. Also, non-doped amorphous material Si can be interposed among the layers of Si-7, Si-8, and Si-9. Transparent conductive film 10 is patterned by generating on such NPN structure, and furthermore, the phototransistor A is formed on the electrode 5 by patternizing the NPN structure.
Patent JP-H02231145-A (JP)
Title: Ink remainder detector, ink jet head cartridge with the same detector and ink jet recorder mounting the same cartridge
Inventor: KOIZUMI RYOICHI
IPC: B41J2/175
Filed: 1989-11-08
Abstract: PURPOSE:To detect a resistance value between first and second electrodes and to detect ink remainder by setting the potential of a heater board to that of the second electrode near the board, and varying a resistance value detected between the first and second electrodes by the alteration of an ink resistance value between the first and second electrodes. CONSTITUTION:Electrodes 1 and 2 for detecting ink remainder are disposed on an ink supply passage 6 of an ink jet head cartridge, and throttles 1A and 2A are formed at the positions at which the electrodes are arranged. A heater board 3 is set at its potential to a GND. Thus, the potential of the electrode 2 near the board 3 is set similarly to the GND to the board 3. The electrode 1 is connected to a power source electrode to measure ink resistance. A resistance between the board 3 and the electrode 2 is increased, and a current flows between the electrodes 1 and 2, but no leakage current flows between the electrode 1 and the board 3. Accordingly, the ink remainder can be accurately detected by measuring the resistance between the electrodes 1 and 2.
Patent JP-2000099255-A (JP)
Title: Coordinate detecting device
Inventor: MORIAI SHINSUKE
IPC: G06F3/045
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the coordinate detecting device which can prevent coordinates from being concentrated on the center of a digitizer and can perform more accurate coordinate detection even in the case of low writing pressure, fast writing or a digitizer with a high load setting. SOLUTION: When a pen-down action is decided (S11), processes (S12, S14), wherein a predetermined resistance film is grounded right before potentials for X coordinate and Y coordinate are detected, and processes (S16, S18), wherein the predetermined resistance film is connected to Vcc right before the potentials for X coordinate Y coordinate are detected, are repeated by turns. When variation of a detected potential is large, its coordinates are excluded as unstable pen-down.
Patent JP-H06135207-A (JP)
Title: Pneumatic radial tire
Inventor: HAMADA TOKIYOSHI
IPC: B60C11/11
Filed: 1992-10-27
Abstract: PURPOSE:To improve wandering performance keeping wet performance warranted by constituting a pneumatic radial tire such that one of a pair of the right and left edges adapts to the edge of a rain group road face, and the phase of the other edge is made to shift in the axial direction of the tire. CONSTITUTION:While traveling on a rain group road face, water displacing performance is secured by a right and a left straight grooves. In a protruded tread 20, either edge 23L or 24L (23R or 24R in the R side), that is, the edge of a first shoulder block 122A is adapted to either edge 25L or 25L of the rain groove road face, that is, the edge of a first center block 121A. The other edges 23L and 24L, that is, the edges of a second to fourth shoulder blocks 122B to 122D and the edges of a second to fourth center blocks 121B and 121C have a taper angle of about 2 deg. as shown by an angle of theta in the axial direction of a tire, and the phase is shifted.
Patent JP-S63141792-A (JP)
Inventor: OTANI KAZUO
IPC: G06K19/00
Filed: 1986-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08116717-A (JP)
Title: Controller for lifting and lowering of working part in mobile car for working
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/10
Filed: 1994-10-28
Abstract: PURPOSE: To provide the subject controller for lifting and lowering of a working part capable of simplifying a structure and reducing the cost without installing a controlling part for exclusive use and a hydraulic valve by installing a discriminator for discriminating the height display state in a display surface of a display device and providing an automatic controlling means for lifting and lowering in the controlling part. CONSTITUTION: This controller for lifting and lowering of a working part is obtained by installing a receptor 15 for receiving a laser beam projected from a projector 16 in the horizontal or an optional tilted direction, a display device 20 capable of displaying the height of the working part based on a signal sensed with the receptor 15, a discriminator 21 for discriminating the display state of the height displayed in a display surface of the display device 20, on the other hand, providing an automatic lifting and lowering controlling means for automatically controlling the lifting and lowering of the working part based on the signal sensed with the discriminator 21 in a controlling part 22 for controlling the lifting and lowering of the working part.
Patent JP-S61204546-A (JP)
Inventor: MIKAERU BETSUTSU
IPC: G01N21/77
Filed: 1985-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001111375-A (JP)
Title: Support structure for piezoelectric oscillator holder
Inventor: SUGIYAMA TOSHIO
IPC: H03H9/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a means for precisely fixing the mutual position relation of two supports to be fixed to a holder for a piezoelectric oscillator. SOLUTION: In this support structure of a circular or compact piezoelectric oscillator holder, each support fixed to the top end of a lead terminal is formed by bending the central part of a metallic thin piece like an inverse L shape, and simultaneously forming a dent which is a little larger than the head part of the lead terminal near the top end part of one arm of the metallic thin piece, and fixing a metallic small piece to the other arm at a right angle.
Patent JP-H03149787-A (JP)
Title: Spark plug for internal combustion engine
Inventor: OSHIMA TAKAFUMI
IPC: F02P13/00
Filed: 1989-11-07
Abstract: PURPOSE:To prevent cracks of an insulator by providing the cylindrical ceramic insulator, a center electrode made of noble metal, a glass seal material, and a terminal electrode. CONSTITUTION:A conducting glass seal material 4 is directly connected to the rear end of a center electrode 3 made of noble metal and sintered concurrently with a cylindrical ceramic insulator 2. The conducting glass seal material 4 is fixed in the shaft hole 21 of a long-leg section 22 with no gap. When the glass seal material 4 is fixed in the shaft hole 21 of the long-leg section 22 with no gap, the center electrode 3 and an intermediate electrode are not welded as before, thus no crack of the insulator 2 occurs at the time of connection, and no oxidation expansion of a conducting metal occurs when the easily oxidized conducting metal is used because the conducting metal is sealed by glass. Cracks of the ceramic insulator are prevented, and stable electric conductivity is obtained.
Patent JP-S62149054-A (JP)
Title: Manufacture of optical information recording disc and sputtering device
Inventor: KIKUCHI NAOYUKI
IPC: G11B7/26
Filed: 1985-12-24
Abstract: PURPOSE:To prevent adhesion of particles on a disc substrate by introducing a reducing gas in a discharge gas at vacuum deposition so as to prevent oxidation of target and arc discharge. CONSTITUTION:A bell jar 1 is evacuated, argon, hydrogen gas are introduced from bombs 4, 5, and the disc substrate 8 on a counter electrode 7 is vapor- deposited from a target 6. Thus, the recording material for heat mode of the target 6 is not oxidized and no power is concentrated on atoms of the material, arc discharge is prevented to avoid defects in the recording film, the gases 4, 5 are supplied automatically in the bell jar 1 with a determined partial pressure so as to improve the practicability.
Patent JP-H06115274-A (JP)
Title: Method for controlling electrophotographic copying machine
Inventor: USHIO MASARU
IPC: B42C1/12
Filed: 1992-10-02
Abstract: PURPOSE:To improve copy productivity in both-side/one-side copy mode of a copying machine having a stapler in a sorter unit. CONSTITUTION:An electrophotographic copying machine comprises a sorter unit having a stapler for binding copied sheets sorted to bins to conduct both- side/one-side copying to move the stapler to a position near the bin in which sorting is initially finished before sorting of equal numbers to a set number to all the bins by the unit is finished when images on front and rear surfaces of one both-side original are copied on one surface each of the two copy sheets.
Patent JP-H05130416-A (JP)
Title: Orthogonal transformation coder
Inventor: HORIKANE HIROSHI
IPC: H04N19/136
Filed: 1991-11-06
Abstract: PURPOSE:To obtain the orthogonal transformation coder in which data quantity control over blocks is facilitated and the increase in the circuit scale is very less, with respect to the orthogonal transformation coder used for applying high efficiency coding to a video signal. CONSTITUTION:The coder is provided with a coefficient and rearrangement device 3 used to encode a transformation coefficient subject to orthogonal transformation, a classifying device 60 classifying the orthogonal transformation coefficient into a prescribed class in parallel with the rearrangement device 3, a maximum class detector 71 detecting the class to the maximum transformation coefficient and a latch 72 latching the maximum class and the latch device 72 fixes an input signal of the classifying device 60 to a prescribed level.
Patent JP-H02138080-A (JP)
Title: Group management control device for elevator
Inventor: FUJINO ATSUYA
IPC: B66B1/18
Filed: 1988-11-18
Abstract: PURPOSE:To respond to various requests from users by receiving inputs from the users with a multi-target inputting means, determining the allocation program with a control method determining means, and predicting the operation results with a simulating means. CONSTITUTION:A multi-target inputting means 1-1 and a control method determining means 1-2 are provided on an individuality support device 1 separately from a group management control device 4, and the ordinary elevator group management control is performed only by the group management control device 4. Inputs from users are received by the multi-target inputting means 1-1, the allocation program is determined by the sorting, extraction, correction and generation by the control method determining means 1-2, the operation results are predicted by a simulator 1-4, whether the results are satisfactory or not is inquired to the users via a display device 2, the target and weight are changed if the results are unsatisfactory, the processing is interactively repeated until the users are satisfied, and the group management control device 4 is set when satisfactory results are obtained. Various requests from the users can be responded.
Patent JP-H08207749-A (JP)
Title: Garage for continuous cableway
Inventor: RIYUUDEI BUAAGUNAA
IPC: B61B12/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a garage for a continuous cable railway free to perform flexible incoming and out-going to and from a side track without interrupting normal operation of a cable way system and a method to put a vehicle of the continuous cable railway into the garage. SOLUTION: This garage furnishes with at least one side line 3, an incoming feeder track 41 to put a vehicle 5 into the at least one side line 3 from a continuous cable railway system, an out-going feeder track 42 to take the vehicle 5 out to the continuous cable railway system from the at least one side line 3 and a connecting part 6 having a first switch unit 61 having a first part to guide the vehicle 5 to keep advancing on the incoming feeder track 41 and a second switch unit 62 having a second part to guide the vehicle to keep advancing on the out-going feeder track.
Patent JP-S62149506-A (JP)
Title: Air register for air conditioner
Inventor: TAKADA MASARU
IPC: B60H1/00
Filed: 1985-12-25
Abstract: PURPOSE:To keep off any thermal deformation in a register substrate, by constituting a register in a way of setting up a thermal insulating plate between a resistance wire coil and the substrate, in case of the above-captioned register for a vehicle. CONSTITUTION:A thermal insulating plate 13 is installed between a resistance wire coil 10 being situated in the nearest position to a substrate 4 of a register 8 and this substrate 4. With this constitution, even if a motor of a blower unit gets out of order and resistance wire coils 9-11 are abnormally heated, the substrate 4 is preventable from thermal deformation.
Patent JP-H08129036-A (JP)
Title: Method for calculating oscillation frequency of crystal resonator
Inventor: NONAKA YOJI
IPC: G01R23/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide an efficient method for calculating the oscillation frequency of a crystal vibrator by reducing the number of measuring points of the temperature characteristics of the crystal resonator. CONSTITUTION: Each coefficient of the temperature characteristics of a crystal resonator expressed in n-order polynomial of temperature is obtained to calculate an oscillation frequency. The temperature characteristics of the n-order polynomial of temperature are approximated by a cubic polynomial, an average value is used as the cubic coefficient, a secondary coefficient, a primacy coefficient, and a constant are obtained from the measured data of temperature and frequency at three points, thus calculating the oscillation frequency. Also, each average value is used as the tertiary coefficient and the secondary coefficient of the temperature characteristics of the cubic polynomial and the primary coefficient and the constant are obtained from the measured data of the temperature and frequency of two points, thus calculating the oscillation frequency.
Patent JP-H0466595-A (JP)
Title: Mammal gap-43 composition and method of its use
Inventor: MAAKU SHII FUITSUSHIYUMAN
IPC: A61P25/28
Filed: 1990-10-26
Abstract: PURPOSE: To obtain the subject composition for promoting therapy in nervous tissue damaged by infarction or hypoxia, comprising a recombinant mammalian GAP-43 containing a novel membrane-targetting peptide domain capable of directing GAP-43 to the cellular membrane.  
     CONSTITUTION: The objective composition comprises a recombinant mammalian GAP-43 or its functional derivative. The composition is obtained from newly born rat brain RNA in conventional manner. A cDNA encoding for a mammalian GAP-43 is inserted into a vector, and prokaryotic or eukaryotic host cells are transformed with such expression vector containing the cDNA. The transformant is preferably cultivated in culture medium to yield GAP-43. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08128022-A (JP)
Title: Geared wire load reducer for electric car stop
Inventor: WATANABE YASUHARU
IPC: E01F13/00
Filed: 1994-10-31
Abstract: PURPOSE: To prevent the defect of the gear teeth of a geared wire for an electric car stop which elevates series of elevatable poles by using the geared wire. CONSTITUTION: Guide rollers 12 are provided between each elevatable pole 5 and its embedded case 1 to eliminate the deflection and friction of the elevatable poles 5 which lead to prevent the rotation of a gear coaxial with a chain sprocket to elevate the elevatable poles. Likewise, a balancer means 16 is provided to offset the self weights of the elevatable poles 5 which lead to prevent the rotation of the gear. The engagement with the gear is allowed, load on a geared wire defective in structure is dissolved and the gear teeth are protected.
Patent JP-H11127592-A (JP)
Title: Output control device
Inventor: SUZUKI YOSHINORI
IPC: H02P7/288
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To achieve an output control device that has a conduction circuit to a load in a bipolar transistor is connected in bridge form has a low power consumption, and has improved response by controlling a power supply line for supplying power to the conduction circuit to a minimum potential level where a power transistor is not saturated, regardless of the size of current of the conduction circuit. SOLUTION: An output control device is provided with a drive device 2 for driving each of bipolar Q11-Q14 of a conduction circuit 1, a voltage detection means 6 for detecting a voltage which is applied to the base of each of bipolar transistors Q11 and Q12, and a power supply voltage control means for changing a power supply voltage Vcc supplied to the conduction circuit 1, based on the detection output of the voltage detection means 6.
Patent JP-H11126889-A (JP)
Title: Field shield separation transistor
Inventor: MAEDA SHIGENOBU
IPC: H01L21/82
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a field shield separation transistor by which the area can be utilized effectively. SOLUTION: A left edge E1 of a contact pad 51a is arranged rightward by just a distance d5 from the left edge F1 of a field shield gate electrode 41, a right edge E2 of the contact pad 51a is arranged rightward by a distance d6 from the right edge F2 of the field shield gate electrode 41, a left edge E3 of a contact pad 52a is arranged leftward by a distance d7 from the left edge F3 of a field shield gate electrode 42, and the right edge E4 of the contact pad 52a is arranged leftward by a distance d8 from the right edge F4 of the field shield gate electrode 42. The right edge E2 of the contact pad 51a and left edge E3 of the contact pad 52a can be arranged close to diffusion layers 21 to 23, and a MOS transistor can be reduced in size.
Patent JP-H0597054-A (JP)
Title: Steering device of mobile agricultural machine
Inventor: NAKAGAWA WATARU
IPC: B62D11/08
Filed: 1991-10-08
Abstract: PURPOSE:To prevent an engine from being brought into an overload state and to perform smooth and excellent spin turn by providing a control device which starts spin turn by reducing a car speed to an initial covering speed during turning ON of a spin turn switch and increases a car speed to a proper cornering speed after deceleration to maintain it. CONSTITUTION:During spin turn, a spin turn switch 59 is turned ON and ON thereof is inputted to a control circuit 46. When a car speed (v) is higher than a set car speed v1, at which spin turn is practicable and is an initial cornering speed, a servo motor 28 is driven to the shift deceleration side. A switching valve 43 is turned ON, a clutch for a spin turn is engaged, and spin turn operation in a state that right and left running cralwers 2 and 2 are rotated in a reverse direction to each other is started. The servo motor 28 is driven to the shift speed increase side until the car speed (v) is increased to a proper car speed v2 Thereafter, spin turn operation in a state that the proper car speed v2 at which speed increase is prohibited is maintained is effected.
Patent JP-H07145412-A (JP)
Title: Cooling board for blast furnace
Inventor: TOMIOKA KOICHI
IPC: C21B7/10
Filed: 1993-11-19
Abstract: PURPOSE:To provide a cooling board, in which the development of a gap near the furnace wall of a blast furnace can be restrained. CONSTITUTION:The cooling board body 41 is composed of an upper rectangular part 411 and a bulging part 412 having almost triangle shape cross section formed below the upper rectangular part 411. The rectangular part 411 and the bulging part 412 are ordinarily formed integrally, otherwise, the bulging part 412 may be formed with a castable refractory by fitting anchor metals to the lower surface of the rectangular part 411. Since the gap is difficult to develop at the lower part of the cooling board, the effect for preventing the blowoff is remarkably large. Thereby, the reduction of production can considerably be reduced.